package com.huowolf.oa.service;

import java.util.List;

import com.huowolf.oa.domain.Role;


public interface RoleService {

	//查询所有
	public List<Role> findAll();
	
	//删除
	public void delete(Long id);

	public void save(Role role);

	public Role getById(Long id);

	public void update(Role role);

}
